diff options
Diffstat (limited to 'libical/src/libical/icalyacc.y')
| -rw-r--r-- | libical/src/libical/icalyacc.y | 120 |
1 files changed, 5 insertions, 115 deletions
diff --git a/libical/src/libical/icalyacc.y b/libical/src/libical/icalyacc.y index 0512d6b585..982682d331 100644 --- a/libical/src/libical/icalyacc.y +++ b/libical/src/libical/icalyacc.y @@ -6,7 +6,7 @@ DESCRIPTION: - $Id: icalyacc.y,v 1.10 2000/12/12 00:27:40 federico Exp $ + $Id: icalyacc.y,v 1.11 2001/01/23 20:22:33 jpr Exp $ $Locker: $ (C) COPYRIGHT 1999 Eric Busboom @@ -48,14 +48,10 @@ int utcsign; /* Globals for DURATION values */ struct icaldurationtype duration; -/* Globals for RECUR values */ -struct icalrecurrencetype recur; -short skiplist[367]; -short skippos; -int dow_pos; +/* Globals for TRIGGER values */ +struct icaltriggertype trigger; void copy_list(short* array, size_t size); -void clear_recur(); void add_prop(icalproperty_kind); void icalparser_fill_date(struct tm* t, char* dstr); void icalparser_fill_time(struct tm* t, char* tstr); @@ -179,13 +175,10 @@ int yylex(void); /* Or this. */ %% value: - binary_value - | boolean_value - | date_value + date_value | datetime_value | duration_value | period_value - | recur_value | utcoffset_value | error { icalparser_yy_value = 0; @@ -193,13 +186,6 @@ value: yyclearin; } -binary_value: "unimplemented2" - -boolean_value: - TRUE - { icalparser_yy_value = icalvalue_new_boolean(1); } - | FALSE - { icalparser_yy_value = icalvalue_new_boolean(0); } date_value: DIGITS { @@ -369,87 +355,9 @@ period_value: DIGITS TIME_CHAR DIGITS utc_char '/' DIGITS TIME_CHAR DIGITS utc } - -/* Recur */ - -recur_start: - FREQ EQUALS SECONDLY {clear_recur();recur.freq = ICAL_SECONDLY_RECURRENCE;} - | FREQ EQUALS MINUTELY {clear_recur();recur.freq = ICAL_MINUTELY_RECURRENCE;} - | FREQ EQUALS HOURLY {clear_recur();recur.freq = ICAL_HOURLY_RECURRENCE;} - | FREQ EQUALS DAILY {clear_recur();recur.freq = ICAL_DAILY_RECURRENCE;} - | FREQ EQUALS WEEKLY {clear_recur();recur.freq = ICAL_WEEKLY_RECURRENCE;} - | FREQ EQUALS MONTHLY {clear_recur();recur.freq = ICAL_MONTHLY_RECURRENCE;} - | FREQ EQUALS YEARLY {clear_recur();recur.freq = ICAL_YEARLY_RECURRENCE;} - ; - - -weekday: - SU { skiplist[skippos]=ICAL_SUNDAY_WEEKDAY; } - | MO { skiplist[skippos]=ICAL_MONDAY_WEEKDAY; } - | TU { skiplist[skippos]=ICAL_TUESDAY_WEEKDAY; } - | WE { skiplist[skippos]=ICAL_WEDNESDAY_WEEKDAY; } - | TH { skiplist[skippos]=ICAL_THURSDAY_WEEKDAY; } - | FR { skiplist[skippos]=ICAL_FRIDAY_WEEKDAY; } - | SA { skiplist[skippos]=ICAL_SATURDAY_WEEKDAY; } - ; - -/* HACK. The skippos has only 8 positions, but the spec permits any number */ - -weekday_list: - weekday {if( skippos<8) skippos++;} - | DIGITS weekday { dow_pos = atoi($1); - skiplist[skippos] += 8*dow_pos; if( skippos<8) skippos++; } - | MINUS DIGITS weekday { dow_pos = atoi($2); - skiplist[skippos] -= 8*dow_pos; if( skippos<8) skippos++; } - | weekday_list COMMA weekday {if( skippos<8) skippos++;}; - | weekday_list COMMA DIGITS weekday { dow_pos = atoi($3); - skiplist[skippos] += 8*dow_pos;if( skippos<8) skippos++;} - | weekday_list COMMA MINUS DIGITS weekday { dow_pos = atoi($4); - skiplist[skippos] -= 8*dow_pos;if( skippos<8) skippos++;} +trigger: -recur_list: - DIGITS { skiplist[skippos] = atoi($1); skippos++;} - | recur_list COMMA DIGITS { skiplist[skippos] = atoi($3); if (skippos<367) skippos++;} - ; - -recur_skip: - INTERVAL EQUALS DIGITS {recur.interval = atoi($3);} - | WKST EQUALS SU {recur.week_start = ICAL_SUNDAY_WEEKDAY;} - | WKST EQUALS MO {recur.week_start = ICAL_MONDAY_WEEKDAY;} - | WKST EQUALS TU {recur.week_start = ICAL_TUESDAY_WEEKDAY;} - | WKST EQUALS WE {recur.week_start = ICAL_WEDNESDAY_WEEKDAY;} - | WKST EQUALS TH {recur.week_start = ICAL_THURSDAY_WEEKDAY;} - | WKST EQUALS FR {recur.week_start = ICAL_FRIDAY_WEEKDAY;} - | WKST EQUALS SA {recur.week_start = ICAL_SATURDAY_WEEKDAY;} - | BYSECOND EQUALS recur_list{copy_list(recur.by_second,60);} - | BYMINUTE EQUALS recur_list{copy_list(recur.by_minute,60);} - | BYHOUR EQUALS recur_list{copy_list(recur.by_hour,24);} - | BYDAY EQUALS weekday_list{copy_list(recur.by_day,7);} - | BYMONTH EQUALS recur_list{copy_list(recur.by_month,12);} - | BYMONTHDAY EQUALS recur_list{copy_list(recur.by_month_day,31);} - | BYYEARDAY EQUALS recur_list{copy_list(recur.by_year_day,366);} - | BYWEEKNO EQUALS recur_list{copy_list(recur.by_week_no,53);} - | BYSETPOS EQUALS recur_list{copy_list(recur.by_set_pos,366);} - | UNTIL EQUALS datetime_value - { recur.until = icalvalue_get_datetime(icalparser_yy_value); - icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;} - | UNTIL EQUALS date_value - { recur.until = icalvalue_get_date(icalparser_yy_value); - icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;} - | COUNT EQUALS DIGITS - { recur.count = atoi($3); } - ; - -recur_skip_list: - /* empty */ - | recur_skip_list SEMICOLON recur_skip - -recur_value: - recur_start recur_skip_list - { icalparser_yy_value = icalvalue_new_recur(recur); } - - /* UTC Offset */ @@ -467,26 +375,8 @@ utcoffset_value: icalparser_yy_value = icalvalue_new_utcoffset(utcsign * ($2*3600) + ($3*60) +($4)); } - - %% - -void clear_recur() -{ - memset(&skiplist, ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist)); - skippos = 0; - - icalrecurrencetype_clear(&recur); -} - -void copy_list(short* array, size_t size) -{ - memcpy(array, skiplist, size*sizeof(short)); - memset(&skiplist,ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist)); - skippos = 0; -} - struct icaltimetype fill_datetime(char* datestr, char* timestr) { struct icaltimetype stm; |